While 2018 and 2019 Mustang GTs already have a lot going on under the hood, there's nothing like some extra power to make you feel, well, powerful. But a lot goes into making the necessary upgrades, which is where our Power Packages come in handy. The Lethal Performance 2018-2019 Mustang GT power package can increase your RPMs and bring major gains for horsepower and torque. In addition to our own line, we carry some badass packages from top brands, like AED, Lund Racing, Palm Beach Dyno, Roush Performance and Li Tuning & Racing. Power up with our selection of 2018-2019 Mustang GT Power Packages!
Whether you're racing or carving up your favorite backroad, a power package can help you get the most out of your vehicle…